Microsoft patches 80+ vulnerabilities, six flagged as “more likely” to be exploited

On March 2026 Patch Tuesday, Microsoft addressed 80+ vulnerabilities affecting its software and cloud services. Of these, two were publicly disclosed, but not actively exploited. Privilege escalation vulnerabilities abound The two publicly disclosed fl… Continue reading Microsoft patches 80+ vulnerabilities, six flagged as “more likely” to be exploited

HR, recruiters targeted in year-long malware campaign

An attack campaign targeting HR departments and job recruiters has been stealthily compromising systems, Aryaka researchers have discovered. By avoiding analysis environments and leveraging a specialized module designed to kill antivirus and endpoint d… Continue reading HR, recruiters targeted in year-long malware campaign

Fake Claude Code install pages highlight rise of “InstallFix” attacks

Users looking for Anthropic’s Claude Code agentic AI coding tool are being tricked via fake Claude Code install pages into running malware, Push Security researchers have warned. The attackers behind this scheme are faithfully cloning Anthropic&#… Continue reading Fake Claude Code install pages highlight rise of “InstallFix” attacks

Iran-linked APT targets US critical sectors with new backdoors

An Iran-linked hacking group has been active inside the networks of several US organizations since early February, raising concerns that the activity could precede broader cyber operations connected to escalating geopolitical tensions in the Middle Eas… Continue reading Iran-linked APT targets US critical sectors with new backdoors

Cisco warns of SD-WAN Manager exploitation, fixes 48 firewall vulnerabilities

Cisco has confirmed that two Catalyst SD-WAN Manager vulnerabilities (CVE-2026-20128 and CVE-2026-20122) patched in late February 2025 are being exploited by attackers. The exploited vulnerabilities (CVE-2026-20128, CVE-2026-20122) CVE-2026-20128 is a … Continue reading Cisco warns of SD-WAN Manager exploitation, fixes 48 firewall vulnerabilities

FreeScout vulnerability enables unauthenticated, zero-click RCE via email (CVE-2026-28289)

A newly discovered vulnerability (CVE-2026-28289) in the open-source help desk platform FreeScout could allow attackers to take over vulnerable servers by sending a specially crafted email to a FreeScout mailbox. CVE-2026-28289 exploitation FreeScout i… Continue reading FreeScout vulnerability enables unauthenticated, zero-click RCE via email (CVE-2026-28289)

As AI agents start making purchases, security teams must rethink risk

In this Help Net Security interview, Donald Kossmann, CTO at fintech company Chargebacks911, talks about the emerging security, fraud, and governance risks of “agentic commerce,” where AI agents can autonomously make purchasing decisions on… Continue reading As AI agents start making purchases, security teams must rethink risk

Over 1,200 IceWarp servers still vulnerable to unauthenticated RCE flaw (CVE-2025-14500)

A critical RCE vulnerability (CVE-2025-14500) in IceWarp, an EU-made business communication and collaboration platform, may be exploited by attackers to gain unauthorized access to exposed unpatched servers. According to the Shadowserver Foundation, th… Continue reading Over 1,200 IceWarp servers still vulnerable to unauthenticated RCE flaw (CVE-2025-14500)

Coruna: Spy-grade iOS exploit kit powering financial crime

A powerful iOS exploit kit has circulated among multiple threat actors over the past year, moving from a commercial surveillance operation to state-linked espionage campaigns and, ultimately, ended into the hands of financially motivated hackers, accor… Continue reading Coruna: Spy-grade iOS exploit kit powering financial crime